No bicycle ride for me today - I have a slow puncture in the front tyre, despite it having one of the thicker section inner tubes in it. Bugger.
In the evening I put a new tube in, with the usual struggle and cursing due to the V rims.
I tinkered around with my electronics project, but the damned RFID box only seems to put out 3V, which isn't enough to flip a relay, so I'll have to talk to the seller about it. Maybe I'll just buy another one while I figure this out - they weren't that expensive.